tocsin otcsin tcosin ctosin octsin cotsin toscin otscin tsocin stocin ostcin sotcin tcsoin ctsoin tscoin stcoin cstoin sctoin ocstin costin osctin soctin csotin scotin tocisn otcisn tcoisn ctoisn octisn cotisn toicsn oticsn tiocsn itocsn oitcsn iotcsn tciosn ctiosn ticosn itcosn citosn ictosn ocitsn coitsn oictsn ioctsn ciotsn icotsn tosicn otsicn tsoicn stoicn osticn soticn toiscn otiscn tioscn itoscn oitscn iotscn tsiocn stiocn tisocn itsocn sitocn istocn ositcn soitcn oistcn iostcn siotcn isotcn tcsion ctsion tscion stcion cstion sction tcison ctison ticson itcson citson ictson tsicon sticon tiscon itscon sitcon istcon csiton sciton ciston icston sicton iscton ocsitn cositn oscitn socitn csoitn scoitn ocistn coistn oicstn iocstn ciostn icostn osictn soictn oisctn iosctn sioctn isoctn csiotn sciotn cisotn icsotn sicotn iscotn tocsni otcsni tcosni ctosni octsni cotsni toscni otscni tsocni stocni ostcni sotcni tcsoni ctsoni tsconi stconi cstoni sctoni ocstni costni osctni soctni csotni scotni tocnsi otcnsi tconsi ctonsi octnsi cotnsi toncsi otncsi tnocsi ntocsi ontcsi notcsi tcnosi ctnosi tncosi ntcosi cntosi nctosi ocntsi contsi onctsi noctsi cnotsi ncotsi tosnci otsnci tsonci stonci ostnci sotnci tonsci otnsci tnosci ntosci ontsci notsci tsnoci stnoci tnsoci ntsoci sntoci nstoci osntci sontci onstci nostci snotci nsotci tcsnoi ctsnoi tscnoi stcnoi cstnoi sctnoi tcnsoi ctnsoi tncsoi ntcsoi cntsoi nctsoi tsncoi stncoi tnscoi ntscoi sntcoi nstcoi csntoi scntoi cnstoi ncstoi snctoi nsctoi ocsnti cosnti oscnti socnti csonti sconti ocnsti consti oncsti nocsti cnosti ncosti osncti soncti onscti noscti snocti nsocti csnoti scnoti cnsoti ncsoti sncoti nscoti tocins otcins tcoins ctoins octins cotins toicns oticns tiocns itocns oitcns iotcns tcions ctions ticons itcons citons ictons ocitns coitns oictns ioctns ciotns icotns tocnis otcnis tconis ctonis octnis cotnis toncis otncis tnocis ntocis ontcis notcis tcnois ctnois tncois ntcois cntois nctois ocntis contis onctis noctis cnotis ncotis toincs otincs tioncs itoncs oitncs iotncs tonics otnics tnoics ntoics ontics notics tinocs itnocs tniocs ntiocs intocs nitocs ointcs iontcs onitcs noitcs inotcs niotcs tcinos ctinos ticnos itcnos citnos ictnos tcnios ctnios tncios ntcios cntios nctios tincos itncos tnicos nticos intcos nitcos cintos icntos cnitos ncitos inctos nictos ocints coints oicnts iocnts cionts iconts ocnits conits oncits nocits cnoits ncoits oincts ioncts onicts noicts inocts niocts cinots icnots cniots nciots incots nicots tosinc otsinc tsoinc stoinc ostinc sotinc toisnc otisnc tiosnc itosnc oitsnc iotsnc tsionc stionc tisonc itsonc sitonc istonc ositnc soitnc oistnc iostnc siotnc isotnc tosnic otsnic tsonic stonic ostnic sotnic tonsic otnsic tnosic ntosic ontsic notsic tsnoic stnoic tnsoic ntsoic sntoic nstoic osntic sontic onstic nostic snotic nsotic toinsc otinsc tionsc itonsc oitnsc iotnsc tonisc otnisc tnoisc ntoisc ontisc notisc tinosc itnosc tniosc ntiosc intosc nitosc ointsc iontsc onitsc noitsc inotsc niotsc tsinoc stinoc tisnoc itsnoc sitnoc istnoc tsnioc stnioc tnsioc ntsioc sntioc nstioc tinsoc itnsoc tnisoc ntisoc intsoc nitsoc sintoc isntoc snitoc nsitoc instoc nistoc osintc sointc oisntc iosntc siontc isontc osnitc sonitc onsitc nositc snoitc nsoitc oinstc ionstc onistc noistc inostc niostc sinotc isnotc sniotc nsiotc insotc nisotc tcsino ctsino tscino stcino cstino sctino tcisno ctisno ticsno itcsno citsno ictsno tsicno sticno tiscno itscno sitcno istcno csitno scitno cistno icstno sictno isctno tcsnio ctsnio tscnio stcnio cstnio sctnio tcnsio ctnsio tncsio ntcsio cntsio nctsio tsncio stncio tnscio ntscio sntcio nstcio csntio scntio cnstio ncstio snctio nsctio tcinso ctinso ticnso itcnso citnso ictnso tcniso ctniso tnciso ntciso cntiso nctiso tincso itncso tnicso nticso intcso nitcso cintso icntso cnitso ncitso inctso nictso tsinco stinco tisnco itsnco sitnco istnco tsnico stnico tnsico ntsico sntico nstico tinsco itnsco tnisco ntisco intsco nitsco sintco isntco snitco nsitco instco nistco csinto scinto cisnto icsnto sicnto iscnto csnito scnito cnsito ncsito sncito nscito cinsto icnsto cnisto ncisto incsto nicsto sincto isncto snicto nsicto inscto niscto ocsint cosint oscint socint csoint scoint ocisnt coisnt oicsnt iocsnt ciosnt icosnt osicnt soicnt oiscnt ioscnt siocnt isocnt csiont sciont cisont icsont sicont iscont ocsnit cosnit oscnit socnit csonit sconit ocnsit consit oncsit nocsit cnosit ncosit osncit soncit onscit noscit snocit nsocit csnoit scnoit cnsoit ncsoit sncoit nscoit ocinst coinst oicnst iocnst cionst iconst ocnist conist oncist nocist cnoist ncoist oincst ioncst onicst noicst inocst niocst cinost icnost cniost nciost incost nicost osinct soinct oisnct iosnct sionct isonct osnict sonict onsict nosict snoict nsoict oinsct ionsct onisct noisct inosct niosct sinoct isnoct snioct nsioct insoct nisoct csinot scinot cisnot icsnot sicnot iscnot csniot scniot cnsiot ncsiot snciot nsciot cinsot icnsot cnisot ncisot incsot nicsot sincot isncot snicot nsicot inscot niscot
Note: these 'words' (valid or invalid) are all the permutations of the word tocsin. These words are obtained by scrambling the letters in tocsin.